角度量塊角度量塊成套表編號總塊數(shù)級別工作角公稱值間隔塊數(shù)質(zhì)量(kg)903-01940,1,215 1 ;15 2 15 9 15 10';15 20 15 5010 ;11 79 10 0 30 80 -81 -100 -99 82 -83 98 -97 84 -85 -96 -95 86 -87 -94 -93 88 -89 -92 -91 89 10 -89 20 -90 50 -90 40 89 30 -89 40 -90 30 -90 20 89 50 -89 50 30 -90 10 -90 0 30 90 -90 -90 -90 1 10 1 ----------957011111111115.814903-02360,1,215 1 ;15 2 15 9 15 10 ;15 20 15 50 10 11 20 30 ;40 70 10 0 30 45 80 -81 -100 -99 89 10 -89 20 -90 50 -90 40 89 30 -89 40 -90 30 -90 20 90 -90 -90 -90 1 10 1 10 ------951151111111.449903-0371,215 10 ;30 20 ;45 30 ;50 60 40 ;75 50 ;90 -90 -90 -90 (檢萬能角度尺專用)- 角度量塊是一種角度計量的實物基準,適用于角度檢測和萬能角度尺及角度樣板的檢定。符合JB標準。